Directional Coupler

A number of directional couplers have been developed or customized with a frequency range DC~40GHz, and realization forms include transmission-line transformer, stripe line and waveguide, which are widely applied in civil industry. Frequency range, interface form and power size could be customized as per users’ requirements

Specification of SLES

Electrical Performance Indicators of Typical Products

No.

Frequency Range(GHz)

Coupling

Degree

(dB)

Insertion

Loss

(dB)

Directivity(dB)

Standing Wave

Power Handling Capacity

(W)

Connection Type

1

0.3~0.5

30

0.2

30

1.2

300

N

2

0.5~1

20

0.3

22

1.2

500

N

3

0.5~1

30

0.4

20

1.3

500

N

4

0.5~2.5

15

0.6

20

1.3

200

N

5

0.5~2.5

20

0.3

20

1.3

200

N

6

0.5~2.5

6

0.6

20

1.3

50

N

7

0.5~6

20

0.5

20

1.4

50

SMA

8

0.8~2.5

6

1.8

20

1.3

100

N

9

0.8~2.5

10

0.8

20

1.3

100

N

10

0.8~2.5

20

0.5

20

1.3

100

N

11

0.8~2.5

30

0.4

20

1.4

100

N

12

0.8~3.5

15

0.4

20

1.4

200

N

13

1~2

30

0.2

20

1.3

500

N

14

1~4

30

0.4

18

1.4

50

SMA

15

1~18

30

1

10

1.6

50

SMA

16

2~8

20

0.4

18

1.4

50

SMA

17

2~40

20

1.5

10

1.5

25

2.92

18

3.4~4.2

40

0.4

16

1.35

50

SMA

19

8~26.5

20

1.6

12

1.6

50

2.92

Home Tel Mail Inquiry